Course of Spec-Driven Development with OpenSpec

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💸 First lesson available without registration 💸

A useful specification is still valuable after implementing a feature. If it lives apart from the implementation, it soon stops describing how the product works.

OpenSpec keeps the specs as the source of truth and records each change as a delta, so the agent can propose, implement, and verify with context.

In this course you will learn to:

• 📊 Decide when OpenSpec is worth it with data about evals, costs, and models.
• 🕵️ Go through Explore, Propose, Update, and Apply to generate specs and adjust the plan before and after implementing.
• 📦 Use Verify and Archive to review the result and keep the specs alive.
• 🏗️ Organize the specs in a monorepo or multirepo, set up OpenSpec across several repos, and work from a code repo with OpenSpec Stores.

You will see the flow with practical examples. The corresponding steps link directly to the code on GitHub so you can follow along.